$ git clone -n https://src.fedoraproject.org/rpms/golang-github-xuri-efp.git /var/lib/mock/f38-build-side-42-init-devel-608124-26258/root/chroot_tmpdir/scmroot/golang-github-xuri-efp
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-608124-26258/root/chroot_tmpdir/scmroot/golang-github-xuri-efp'...
$ git fetch origin 164854a614f73129d7b2fdad3107aa9ededefd99:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-xuri-efp
 * [new ref]         164854a614f73129d7b2fdad3107aa9ededefd99 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 164854a Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild